75622960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1730

約数の個数: 80

約数和(自身を含む): 203486976

約数和(自身を除く): 127864016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1627, 1660, 2324, 2905, 3254, 3320, 4648, 5810, 6508, 6640, 8135, 9296, 11389, 11620, 13016, 16270, 22778, 23240, 26032, 32540, 45556, 46480, 56945, 65080, 91112, 113890, 130160, 135041, 182224, 227780, 270082, 455560, 540164, 675205, 911120, 945287, 1080328, 1350410, 1890574, 2160656, 2700820, 3781148, 4726435, 5401640, 7562296, 9452870, 10803280, 15124592, 18905740, 37811480, 75622960]

約数ペア:

[(1, 75622960), (2, 37811480), (4, 18905740), (5, 15124592), (7, 10803280), (8, 9452870), (10, 7562296), (14, 5401640), (16, 4726435), (20, 3781148), (28, 2700820), (35, 2160656), (40, 1890574), (56, 1350410), (70, 1080328), (80, 945287), (83, 911120), (112, 675205), (140, 540164), (166, 455560), (280, 270082), (332, 227780), (415, 182224), (560, 135041), (581, 130160), (664, 113890), (830, 91112), (1162, 65080), (1328, 56945), (1627, 46480), (1660, 45556), (2324, 32540), (2905, 26032), (3254, 23240), (3320, 22778), (4648, 16270), (5810, 13016), (6508, 11620), (6640, 11389), (8135, 9296)]